the yahngorithm
18Penn State
Big Ten
27
@
Temple
American Athletic
9
Week 2 · 2026 · Final · ESPN2 · Lincoln Financial Field
Market spreadPSU -24
Market total50.5
Model spreadPSU -22.2
Edge+1.8

Spread models

SP+efficiencymodel PSU -22.2
market PSU -24  ·  edge +1.8  ·  PSU +18.4 vs TEM -6.3 + 2.5 HFA
SRSscoring margin
no games played yet — empty in week 1, noisy through ~week 3
YahnSP+ + EPA + rostermodel PSU -20.7
market PSU -24  ·  edge +3.3 (home)  ·  PSU +17.3 vs TEM -6.1 + 2.7 HFA

The spread signal is SP+ only right now. Market is the consensus of 9 books. Positive edge = model likes Temple. Guide §2.

How the Yahn number is built — not a separate model
SP+ base+ EPA+ roster= rating
PSU+18.4-0.3-0.8+17.3
TEM-6.3+0.1+0.2-6.1

SP+ is the backbone. EPA nudges toward raw efficiency (weight grows through the season — near zero this early). Roster = talent + returning production + transfer-portal net, fading to zero by week 5. Venue home edge: 2.7 (2.7 base + altitude / hostile bump; SP+ and SRS use a flat 2.5). Weights un-calibrated.

Totals model

PSU expected
35.9
3.5 pts/poss
TEM expected
13.7
1.3 pts/poss
Model total
49.6
market 50.5 · 20.7 poss, slow, grind-it-out
Edge
-0.9
under the 3.5-pt bar — noise

Only SP+ feeds this. Totals are noisier than spreads — the model's biggest UNDER edges cluster on blowouts and are mostly artifacts. Trust it most on games with a spread inside ~14. Guide §3.

Situational flags

No situational flags on this game.

Team trends · 2026 season to date

PSUTEM
ATS overall1-12-0
ATS at home1-02-0
ATS on the road0-1
ATS as favorite1-11-0
ATS as underdog1-0
ATS after a win0-11-0
ATS after a loss
W–L at home1-01-1
W–L on the road1-0
Over / Under0O–2U1O–1U

Amber = an outlier split (≥65% or ≤35% ATS on 8+ games). Trends are context, not a signal on their own.

Current lines

BookSpread (TEM)Total
betmgm+24 -11049.5 -112
betonlineag+24 -10749.5 -113
betrivers+24 -11351 -109
betus+24 -11049.5 -115
bovada+24.5 -11550.5 -105
draftkings+24.5 -11849.5 -112
fanduel+24.5 -12050.5 -105
lowvig+24 -10349.5 -112
mybookieag+24.5 -11050.5 -110

Best TEM number +24.5 · best PSU number -24. Best over 49.5 · best under 51. Latest snapshot Sep 12, 11:01 AM. Odds shown where the source provides them (live pulls only). Spread is from TEM's side.

Line movement

Showing the 5 most recent snapshots of 18.

Prediction market · Kalshi

PSU99%
TEM1% 4.9
Implied linePSU -31.4
Volume1750k
Open interest1260k
Traded 24h1685k

Kalshi's market prices TEM to win 1% — about PSU -31.4 vs the book's PSU -24. 7.4-pt gap — the market rates PSU higher than the book. Volume and open interest are total contracts on the game (each settles at $1), not a per-side split — they tell you how much to trust the price. Guide §9.

Showing the 5 most recent of 12 snapshots.

Weather

Forecast for the venue at kickoff time (nearest hour). Each row is a snapshot — expect it to firm up as the game nears; the timestamp is when that snapshot was taken.

Showing the 3 most recent of 9 readings.

Sustained wind ≥ 15 mph is the one weather factor that reliably moves a total (UNDER). Everything else is minor. Guide §4.

Injuries

No impact-player injuries listed. ESPN's CFB feed is thin — an empty report means "unknown," not "clean." Guide §4.

Picks

No pick logged. Most model disagreements never become picks — see guide §6 for the bar.

Decision support, not a guarantee. Read the interpretation guide.